Disambiguation evidence for Baltic Sea islands via surface form

"islands of Ösel (Saaremaa) and Ösel-Wiek to Denmark–Norway"

Triples (1)

Triples where some other subject referred to this entity as "islands of Ösel (Saaremaa) and Ösel-Wiek to Denmark–Norway".

Livonian War → territorialChange →
"islands of Ösel (Saaremaa) and Ösel-Wiek to Denmark–Norway"
↳ resolves to Baltic Sea islands
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